When was the final time the roof of your building was inspected? If it has been awhile, the roof may have problems lurking that require immediate attention. Some roof problems cause obvious signs such as leaks, while others produce subtle signs that are only detectable on the surface. In either case, leaving the problems unaddressed can cost you thousands when you finally repair them. If the roof on your own building has any of the problems listed below, a company that specializes in commercial roofing should repair them quickly:
Roof panels buckle due to weather damage and poor installation. Whatever Roof moss removal near me , the buckling allows wind to blow underneath the panels, making them loose. As the problem worsens, the panels begin to fall off, often coming off in large sections when a storm hits. Buckled panels are one of the most commonly fixed problems by companies that perform roof repair.
Expended Screw Holes
Expanded screw holes are another problem for panel roofs. As time passes, wind and fluctuating temperatures cause the screw holes in panels to widen around the screws that contain the panels in place. This creates a space where water can leak underneath the panels and soak the roof deck. Once the deck becomes saturated, the thing is costly to fix.
Improper heating procedures and dry lapping cause hot bituminous roof systems to blister. Although small blisters seldom pose a problem, large ones can rupture and allow water to seep under the bitumen. After the blisters form, hot weather typically makes them worse. As a result of humid subtropical climate in some regions of the country, commercial roofing frequently experiences blistering.
Blocked drains and improper sloping could cause water to gather in small ponds on a roof. Repairing a blocked drain is simple, but fixing a sloping problem is more technical. Often, installing a taper insulation system to determine a new slope is a good solution. Through the rainy season, resolving ponding water is probably the most common types of roof repair.
Flashing prevents water from seeping in the crevice where in fact the roof abuts to protrusions such as for example chimneys and vents. As time passes, most flashing should be resealed. If it’s not, leaks may cause serious damage the deck and building interior. Most flashing problems are corrected during scheduled maintenance.
Chimneys and high elements of brick walls that have sections of missing mortar could cause leaks. These leaks tend to be recognised incorrectly as leaks in the roof membrane, but an intensive inspection by a company that specializes in commercial roofing will reveal the true problem. Most sections of missing mortar can be repaired with basic tuck pointing procedures.
The problems above are some of the most common known reasons for roof repair. When they are corrected early, most problems are cheap to fix, however, not addressing them until they cause serious problems may necessitate roof replacement. Having a scheduled maintenance agreement with a roofing company is the best solution to ensure problems are detected early.